NAME¶
Gtk2::TextIter - wrapper for GtkTextIter
HIERARCHY¶
Glib::Boxed
+----Gtk2::TextIter
METHODS¶
textattributes = $iter->get_attributes¶
boolean = $iter->backward_char¶
boolean = $iter->backward_chars ($count)¶
- •
- $count (integer)
boolean = $iter->backward_cursor_position¶
boolean = $iter->backward_cursor_positions
($count)¶
- •
- $count (integer)
boolean = $iter->backward_find_char ($pred,
$user_data=undef, $limit=undef)¶
- •
- $pred (scalar)
- •
- $user_data (scalar)
- •
- $limit (Gtk2::TextIter or undef)
boolean = $iter->backward_line¶
boolean = $iter->backward_lines ($count)¶
- •
- $count (integer)
(match_start, match_end) = $iter->backward_search
($str, $flags, $limit=NULL)¶
- •
- $str (string)
- •
- $flags (Gtk2::TextSearchFlags)
- •
- $limit (Gtk2::TextIter or undef)
boolean = $iter->backward_sentence_start¶
boolean = $iter->backward_sentence_starts ($count)¶
- •
- $count (integer)
boolean = $iter->backward_to_tag_toggle ($tag)¶
- •
- $tag (Gtk2::TextTag or undef)
boolean = $iter->backward_visible_cursor_position¶
Since: gtk+ 2.4
boolean = $iter->backward_visible_cursor_positions
($count)¶
- •
- $count (integer)
Since: gtk+ 2.4
boolean = $iter->backward_visible_line¶
Since: gtk+ 2.8
boolean = $iter->backward_visible_lines ($count)¶
- •
- $count (integer)
Since: gtk+ 2.8
boolean = $iter->backward_visible_word_start¶
Since: gtk+ 2.4
boolean = $iter->backward_visible_word_starts
($count)¶
- •
- $count (integer)
Since: gtk+ 2.4
boolean = $iter->backward_word_start¶
boolean = $iter->backward_word_starts ($count)¶
- •
- $count (integer)
boolean = $iter->begins_tag ($tag)¶
- •
- $tag (Gtk2::TextTag or undef)
textbuffer = $iter->get_buffer¶
integer = $iter->get_bytes_in_line¶
boolean = $iter->can_insert ($default_editability)¶
- •
- $default_editability (boolean)
character = $iter->get_char¶
integer = $iter->get_chars_in_line¶
textchildanchor or undef = $iter->get_child_anchor¶
integer = $lhs->compare ($rhs)¶
- •
- $rhs (Gtk2::TextIter)
boolean = $iter->editable ($default_setting)¶
- •
- $default_setting (boolean)
boolean = $iter->ends_line¶
boolean = $iter->ends_sentence¶
boolean = $iter->ends_tag ($tag)¶
- •
- $tag (Gtk2::TextTag or undef)
boolean = $iter->ends_word¶
boolean = $lhs->equal ($rhs)¶
- •
- $rhs (Gtk2::TextIter)
boolean = $iter->forward_char¶
boolean = $iter->forward_chars ($count)¶
- •
- $count (integer)
boolean = $iter->forward_cursor_position¶
boolean = $iter->forward_cursor_positions ($count)¶
- •
- $count (integer)
boolean = $iter->forward_find_char ($pred,
$user_data=undef, $limit=undef)¶
- •
- $pred (scalar)
- •
- $user_data (scalar)
- •
- $limit (Gtk2::TextIter or undef)
boolean = $iter->forward_line¶
boolean = $iter->forward_lines ($count)¶
- •
- $count (integer)
(match_start, match_end) = $iter->forward_search ($str,
$flags, $limit=NULL)¶
- •
- $str (string)
- •
- $flags (Gtk2::TextSearchFlags)
- •
- $limit (Gtk2::TextIter or undef)
boolean = $iter->forward_sentence_end¶
boolean = $iter->forward_sentence_ends ($count)¶
- •
- $count (integer)
$iter->forward_to_end¶
boolean = $iter->forward_to_line_end¶
boolean = $iter->forward_to_tag_toggle ($tag)¶
- •
- $tag (Gtk2::TextTag or undef)
boolean = $iter->forward_visible_cursor_position¶
Since: gtk+ 2.4
boolean = $iter->forward_visible_cursor_positions
($count)¶
- •
- $count (integer)
Since: gtk+ 2.4
boolean = $iter->forward_visible_line¶
Since: gtk+ 2.8
boolean = $iter->forward_visible_lines ($count)¶
- •
- $count (integer)
Since: gtk+ 2.8
boolean = $iter->forward_visible_word_end¶
Since: gtk+ 2.4
boolean = $iter->forward_visible_word_ends
($count)¶
- •
- $count (integer)
Since: gtk+ 2.4
boolean = $iter->forward_word_end¶
boolean = $iter->forward_word_ends ($count)¶
- •
- $count (integer)
boolean = $iter->has_tag ($tag)¶
- •
- $tag (Gtk2::TextTag)
boolean = $iter->in_range ($start, $end)¶
- •
- $start (Gtk2::TextIter)
- •
- $end (Gtk2::TextIter)
boolean = $iter->inside_sentence¶
boolean = $iter->inside_word¶
boolean = $iter->is_cursor_position¶
boolean = $iter->is_end¶
boolean = $iter->is_start¶
language = $iter->get_language¶
integer = $iter->get_line¶
integer = $iter->get_line_index¶
$iter->set_line_index ($byte_on_line)¶
- •
- $byte_on_line (integer)
integer = $iter->get_line_offset¶
$iter->set_line_offset ($char_on_line)¶
- •
- $char_on_line (integer)
$iter->set_line ($line_number)¶
- •
- $line_number (integer)
list = $iter->get_marks¶
Returns a list of all Gtk2::TextMark at this location. Because marks are not
iterable (they don't take up any "space" in the buffer, they are
just marks in between iterable locations), multiple marks can exist in the
same place. The returned list is not in any meaningful order.
integer = $iter->get_offset¶
$iter->set_offset ($char_offset)¶
- •
- $char_offset (integer)
$first->order ($second)¶
- •
- $second (Gtk2::TextIter)
pixbuf or undef = $iter->get_pixbuf¶
string = $start->get_slice ($end)¶
- •
- $end (Gtk2::TextIter)
boolean = $iter->starts_line¶
boolean = $iter->starts_sentence¶
boolean = $iter->starts_word¶
Returns a list of tags that apply to iter, in ascending order of priority
(highest-priority tags are last).
string = $start->get_text ($end)¶
- •
- $end (Gtk2::TextIter)
- •
- $toggled_on (boolean)
Returns a list of Gtk2::TextTag that are toggled on or off at this point. (If
toggled_on is TRUE, the list contains tags that are toggled on.) If a tag is
toggled on at iter, then some non-empty range of characters following iter has
that tag applied to it. If a tag is toggled off, then some non-empty range
following iter does not have the tag applied to it.
boolean = $iter->toggles_tag ($tag)¶
- •
- $tag (Gtk2::TextTag or undef)
integer = $iter->get_visible_line_index¶
$iter->set_visible_line_index ($byte_on_line)¶
- •
- $byte_on_line (integer)
integer = $iter->get_visible_line_offset¶
$iter->set_visible_line_offset ($char_on_line)¶
- •
- $char_on_line (integer)
string = $start->get_visible_slice ($end)¶
- •
- $end (Gtk2::TextIter)
string = $start->get_visible_text ($end)¶
- •
- $end (Gtk2::TextIter)
ENUMS AND FLAGS¶
flags Gtk2::TextSearchFlags¶
- •
- 'visible-only' / 'GTK_TEXT_SEARCH_VISIBLE_ONLY'
- •
- 'text-only' / 'GTK_TEXT_SEARCH_TEXT_ONLY'
SEE ALSO¶
Gtk2, Glib::Boxed
COPYRIGHT¶
Copyright (C) 2003-2011 by the gtk2-perl team.
This software is licensed under the LGPL. See Gtk2 for a full notice.
